发明名称 |
Supersonic compressor with off-design performance improvement |
摘要 |
A turbomachine such as a compressor having one or more rows of blades designed to operate at a supersonic inlet relative Mach number is provided with a manifold surrounding the blade tips for extracting air from the passages between adjacent blades by an amount generally inversely related to the inlet relative Mach number, thereby restructuring the shock pattern. Extraction rate is modulated by a valve operatively connected to the turbomachine fuel control system.
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申请公布号 |
US4123196(A) |
申请公布日期 |
1978.10.31 |
申请号 |
US19760737229 |
申请日期 |
1976.11.01 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
PRINCE, JR., DAVID C.;KOCH, CARL C. |
分类号 |
F04D21/00;F04D27/00;F04D27/02;(IPC1-7):F01D19/00 |
主分类号 |
F04D21/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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